380171050137 has 12 divisors (see below), whose sum is σ = 555306029460. Its totient is φ = 250599643008.

The previous prime is 380171050123. The next prime is 380171050151. The reversal of 380171050137 is 731050171083.

It is a happy number.

380171050137 is a `hidden beast` number, since 3 + 80 + 1 + 71 + 0 + 501 + 3 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (380171050123) and next prime (380171050151).

It can be written as a sum of positive squares in 2 ways, for example, as 67577121936 + 312593928201 = 259956^2 + 559101^2 .

It is a de Polignac number, because none of the positive numbers 2^k-380171050137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (380171050157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237309468 + ... + 237311069.

It is an arithmetic number, because the mean of its divisors is an integer number (46275502455).

Almost surely, 2^380171050137 is an apocalyptic number.

It is an amenable number.

380171050137 is a deficient number, since it is larger than the sum of its proper divisors (175134979323).

380171050137 is a wasteful number, since it uses less digits than its factorization.

380171050137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474620632 (or 474620629 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The spelling of 380171050137 in words is "three hundred eighty billion, one hundred seventy-one million, fifty thousand, one hundred thirty-seven".